Built 2026-10-15 (15 October 2026)

Ciudad Obregon Intl Weather Records (MXM00076253)

Record envelope, standing records and threshold days for Ciudad Obregon Intl (MXM00076253), Mexico, with 47 years of record.

Key Facts for Ciudad Obregon Intl

  • Ciudad Obregon Intl (MXM00076253) is a weather station in Mexico at 27.39 latitude and -109.83 longitude, 63 m (205 ft) above sea level.
  • The station reports from 1979 to 2025, 47 years of record.
  • 1,462 records set at Ciudad Obregon Intl still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Mexico, 27.39 latitude, -109.83 longitude.
  • Elevation: 63 m (205 ft).
  • Period of record: 1979 to 2025, 47 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

3 days at or beyond a record
Daily record high and record low at Ciudad Obregon Intl, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ciudad Obregon Intl. The lines show the 2026 daily maximum and minimum. 3 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 01020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Ciudad Obregon Intl. The lines show the 2026 daily maximum and minimum. 3 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Ciudad Obregon Intl, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan30.5 C (86.9 F)3.5 C (38.3 F)n/an/a
Feb31.0 C (87.8 F)5.0 C (41.0 F)n/an/a
Mar35.8 C (96.4 F)9.0 C (48.2 F)n/an/a
Apr35.2 C (95.4 F)9.0 C (48.2 F)n/an/a
May38.7 C (101.7 F)12.4 C (54.3 F)n/an/a
Jun42.6 C (108.7 F)17.7 C (63.9 F)n/an/a
Jul45.0 C (113.0 F)20.0 C (68.0 F)n/an/a
Aug43.0 C (109.4 F)20.0 C (68.0 F)43.0 C (109.4 F)24.0 C (75.2 F)
Sep42.5 C (108.5 F)14.5 C (58.1 F)n/an/a
Oct40.0 C (104.0 F)12.0 C (53.6 F)n/an/a
Nov34.2 C (93.6 F)5.5 C (41.9 F)n/an/a
Dec32.6 C (90.7 F)0.9 C (33.6 F)n/an/a

Which Years Hold Standing Records

1,462 standing records
Standing records at Ciudad Obregon Intl by the year they were set 1,462 records at Ciudad Obregon Intl still stand. 1984 holds the most, with 153. 0501001502001979: 241980: 421981: 1411982: 1291983: 1171984: 1531985: 1461986: 781987: 951988: 411989: 721990: 231995: 631996: 321997: 1041998: 481999: 112000: 82001: 42002: 32003: 42004: 32005: 32006: 72007: 142008: 312009: 232010: 62011: 82012: 22013: 102014: 12015: 32018: 22020: 12021: 22022: 32024: 12025: 41979198319871995199920032007201120152022
1,462 records at Ciudad Obregon Intl still stand. 1984 holds the most, with 153.
Standing records at Ciudad Obregon Intl by the year they were set
Year setStanding records
197924
198042
1981141
1982129
1983117
1984153
1985146
198678
198795
198841
198972
199023
199563
199632
1997104
199848
199911
20008
20014
20023
20034
20043
20053
20067
200714
200831
200923
20106
20118
20122
201310
20141
20153
20182
20201
20212
20223
20241
20254

Wettest Day of Each Month

Aug: 228.1 mm (9.0 in)
Record daily precipitation for each month at Ciudad Obregon Intl The wettest day on record for each calendar month at Ciudad Obregon Intl. The most was 228.1 mm (9.0 in) on 1 August 1998. 0100200300 Jan: 151.9 mm (6.0 in), 31 January 1996 Jan Feb: 202.9 mm (8.0 in), 12 February 1995 Feb Mar: 23.1 mm (0.9 in), 12 March 1995 Mar Apr: 4.8 mm (0.19 in), 6 April 1983 Apr May: 2.0 mm (0.08 in), 28 May 1995 May Jun: 183.4 mm (7.2 in), 26 June 1995 Jun Jul: 202.9 mm (8.0 in), 9 July 1996 Jul Aug: 228.1 mm (9.0 in), 1 August 1998 Aug Sep: 184.9 mm (7.3 in), 25 September 1995 Sep Oct: 16.0 mm (0.6 in), 18 October 2012 Oct Nov: 202.9 mm (8.0 in), 11 November 1997 Nov Dec: 21.1 mm (0.8 in), 22 December 2016 Dec
The wettest day on record for each calendar month at Ciudad Obregon Intl. The most was 228.1 mm (9.0 in) on 1 August 1998.
Record daily precipitation for each month at Ciudad Obregon Intl
MonthRecord daily precipitation (mm)Date
Jan151.9 mm (6.0 in)31 January 1996
Feb202.9 mm (8.0 in)12 February 1995
Mar23.1 mm (0.9 in)12 March 1995
Apr4.8 mm (0.19 in)6 April 1983
May2.0 mm (0.08 in)28 May 1995
Jun183.4 mm (7.2 in)26 June 1995
Jul202.9 mm (8.0 in)9 July 1996
Aug228.1 mm (9.0 in)1 August 1998
Sep184.9 mm (7.3 in)25 September 1995
Oct16.0 mm (0.6 in)18 October 2012
Nov202.9 mm (8.0 in)11 November 1997
Dec21.1 mm (0.8 in)22 December 2016

Period of Record Coverage

1979 to 2025
Days with data per year at Ciudad Obregon Intl 40 years of record at Ciudad Obregon Intl, 1979 to 2025. 40 years have data for under 90 percent of days and are left out of rankings: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 and others. 1979: 18 of 365 days1980: 45 of 366 days1981: 171 of 365 days1982: 165 of 365 days1983: 175 of 365 days1984: 200 of 366 days1985: 176 of 365 days1986: 118 of 365 days1987: 135 of 365 days1988: 54 of 366 days1989: 114 of 365 days1990: 53 of 365 days1995: 75 of 365 days1996: 32 of 366 days1997: 81 of 365 days1998: 45 of 365 days1999: 11 of 365 days2000: 6 of 366 days2001: 5 of 365 days2002: 5 of 365 days2003: 5 of 365 days2004: 6 of 366 days2005: 13 of 365 days2006: 9 of 365 days2007: 13 of 365 days2008: 40 of 366 days2009: 23 of 365 days2010: 18 of 365 days2011: 8 of 365 days2012: 6 of 366 days2013: 11 of 365 days2014: 6 of 365 days2015: 3 of 365 days2016: 1 of 366 days2018: 2 of 365 days2020: 1 of 366 days2021: 6 of 365 days2022: 3 of 365 days2024: 2 of 366 days2025: 4 of 365 days1980198519901995200020052010201520202025
40 years of record at Ciudad Obregon Intl, 1979 to 2025. 40 years have data for under 90 percent of days and are left out of rankings: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 and others.
Days with data per year at Ciudad Obregon Intl
YearDays with dataShare of yearComplete
1979185%No
19804512%No
198117147%No
198216545%No
198317548%No
198420055%No
198517648%No
198611832%No
198713537%No
19885415%No
198911431%No
19905315%No
19957521%No
1996329%No
19978122%No
19984512%No
1999113%No
200062%No
200151%No
200251%No
200351%No
200462%No
2005134%No
200692%No
2007134%No
20084011%No
2009236%No
2010185%No
201182%No
201262%No
2013113%No
201462%No
201531%No
201610%No
201821%No
202010%No
202162%No
202231%No
202421%No
202541%No

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1979 to 2025
Yearly extremes at Ciudad Obregon Intl: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)45.0 C (113.0 F)199838.4 C (101.0 F)40
Coldest night (TNn)0.9 C (33.6 F)199710.8 C (51.4 F)40
Wettest day (Rx1day)228.1 mm (9.0 in)199813.0 mm (0.5 in)37
Wettest five days (Rx5day)101.6 mm (4.0 in)20031.6 mm (0.06 in)24
Longest dry spell (CDD)20 days20096 days37

Hottest day (TXx)

Hottest day (TXx) at Ciudad Obregon Intl by year The hottest day of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 45.0 C (113.0 F) in 1998, marked on the chart; the median year is 38.4 C (101.0 F). 3035404519801990200020102020Record: 45.0 C (113.0 F) in 1998
The hottest day of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 45.0 C (113.0 F) in 1998, marked on the chart; the median year is 38.4 C (101.0 F).
Hottest day (TXx) at Ciudad Obregon Intl by year
YearHottest day (TXx)
197937.0 C (98.6 F)
198038.0 C (100.4 F)
198139.0 C (102.2 F)
198238.0 C (100.4 F)
198339.0 C (102.2 F)
198438.2 C (100.8 F)
198540.4 C (104.7 F)
198638.6 C (101.5 F)
198739.0 C (102.2 F)
198836.0 C (96.8 F)
198939.3 C (102.7 F)
199033.0 C (91.4 F)
199540.4 C (104.7 F)
199643.3 C (109.9 F)
199743.5 C (110.3 F)
199845.0 C (113.0 F)
199941.5 C (106.7 F)
200035.0 C (95.0 F)
200139.0 C (102.2 F)
200239.9 C (103.8 F)
200339.9 C (103.8 F)
200435.5 C (95.9 F)
200539.0 C (102.2 F)
200638.5 C (101.3 F)
200738.0 C (100.4 F)
200839.5 C (103.1 F)
200939.5 C (103.1 F)
201036.0 C (96.8 F)
201138.5 C (101.3 F)
201238.0 C (100.4 F)
201337.5 C (99.5 F)
201435.5 C (95.9 F)
201532.0 C (89.6 F)
201634.0 C (93.2 F)
201833.5 C (92.3 F)
202035.8 C (96.4 F)
202134.0 C (93.2 F)
202232.0 C (89.6 F)
2023n/a
202435.0 C (95.0 F)
202543.0 C (109.4 F)

Coldest night (TNn)

Coldest night (TNn) at Ciudad Obregon Intl by year The coldest night of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 0.9 C (33.6 F) in 1997, marked on the chart; the median year is 10.8 C (51.4 F). 010203019801990200020102020Record: 0.9 C (33.6 F) in 1997
The coldest night of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 0.9 C (33.6 F) in 1997, marked on the chart; the median year is 10.8 C (51.4 F).
Coldest night (TNn) at Ciudad Obregon Intl by year
YearColdest night (TNn)
19799.0 C (48.2 F)
19806.0 C (42.8 F)
198112.0 C (53.6 F)
19829.5 C (49.1 F)
198311.0 C (51.8 F)
19849.0 C (48.2 F)
19855.0 C (41.0 F)
19869.0 C (48.2 F)
19878.0 C (46.4 F)
19887.8 C (46.0 F)
198911.4 C (52.5 F)
199011.5 C (52.7 F)
19959.0 C (48.2 F)
19969.0 C (48.2 F)
19970.9 C (33.6 F)
19988.5 C (47.3 F)
199912.0 C (53.6 F)
200011.4 C (52.5 F)
200113.0 C (55.4 F)
200211.0 C (51.8 F)
200315.5 C (59.9 F)
200417.0 C (62.6 F)
200522.5 C (72.5 F)
20069.0 C (48.2 F)
20071.0 C (33.8 F)
20083.5 C (38.3 F)
20097.5 C (45.5 F)
201010.5 C (50.9 F)
20119.5 C (49.1 F)
201210.0 C (50.0 F)
201310.5 C (50.9 F)
201418.0 C (64.4 F)
201515.0 C (59.0 F)
201626.5 C (79.7 F)
201824.0 C (75.2 F)
202025.4 C (77.7 F)
202115.0 C (59.0 F)
202215.5 C (59.9 F)
2023n/a
202414.5 C (58.1 F)
202524.0 C (75.2 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Ciudad Obregon Intl by year The wettest day of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 228.1 mm (9.0 in) in 1998, marked on the chart; the median year is 13.0 mm (0.5 in). 010020030019801990200020102020Record: 228.1 mm (9.0 in) in 1998
The wettest day of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 228.1 mm (9.0 in) in 1998, marked on the chart; the median year is 13.0 mm (0.5 in).
Wettest day (Rx1day) at Ciudad Obregon Intl by year
YearWettest day (Rx1day)
19790.0 mm (0.00 in)
19800.0 mm (0.00 in)
19813.0 mm (0.12 in)
198236.1 mm (1.4 in)
198319.1 mm (0.8 in)
198412.7 mm (0.5 in)
198513.0 mm (0.5 in)
19862.8 mm (0.11 in)
19872.8 mm (0.11 in)
19880.0 mm (0.00 in)
19891.0 mm (0.04 in)
19900.0 mm (0.00 in)
1995202.9 mm (8.0 in)
1996202.9 mm (8.0 in)
1997202.9 mm (8.0 in)
1998228.1 mm (9.0 in)
19995.6 mm (0.22 in)
200014.5 mm (0.6 in)
20015.6 mm (0.22 in)
200275.9 mm (3.0 in)
2003126.7 mm (5.0 in)
200418.0 mm (0.7 in)
200530.0 mm (1.2 in)
20066.6 mm (0.26 in)
20071.0 mm (0.04 in)
20081.3 mm (0.05 in)
200928.7 mm (1.1 in)
20106.6 mm (0.26 in)
201135.1 mm (1.4 in)
201216.0 mm (0.6 in)
201377.7 mm (3.1 in)
20144.6 mm (0.18 in)
2015n/a
201621.1 mm (0.8 in)
201825.1 mm (1.0 in)
2020n/a
2021n/a
2022140.5 mm (5.5 in)
20230.0 mm (0.00 in)
2024n/a
20255.6 mm (0.22 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ciudad Obregon Intl by year The wettest five days of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 101.6 mm (4.0 in) in 2003, marked on the chart; the median year is 1.6 mm (0.06 in). 05010015019801990200020102020Record: 101.6 mm (4.0 in) in 2003
The wettest five days of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 101.6 mm (4.0 in) in 2003, marked on the chart; the median year is 1.6 mm (0.06 in).
Wettest five days (Rx5day) at Ciudad Obregon Intl by year
YearWettest five days (Rx5day)
1979n/a
1980n/a
1981n/a
19820.0 mm (0.00 in)
19832.3 mm (0.09 in)
198411.9 mm (0.5 in)
198513.0 mm (0.5 in)
19860.0 mm (0.00 in)
19870.0 mm (0.00 in)
1988n/a
19891.0 mm (0.04 in)
19900.0 mm (0.00 in)
1995n/a
1996n/a
1997n/a
1998n/a
19990.0 mm (0.00 in)
200014.5 mm (0.6 in)
20010.0 mm (0.00 in)
20020.0 mm (0.00 in)
2003101.6 mm (4.0 in)
200422.1 mm (0.9 in)
200530.0 mm (1.2 in)
20060.0 mm (0.00 in)
20071.8 mm (0.07 in)
20081.0 mm (0.04 in)
20091.3 mm (0.05 in)
20106.6 mm (0.26 in)
20110.0 mm (0.00 in)
201216.0 mm (0.6 in)
201386.6 mm (3.4 in)
20142.8 mm (0.11 in)
2015n/a
2016n/a
2018n/a
2020n/a
2021n/a
2022n/a
2023n/a
2024n/a
2025n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Ciudad Obregon Intl by year The longest dry spell of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 20 days in 2009, marked on the chart; the median year is 6 days. 0510152019801990200020102020Record: 20 days in 2009
The longest dry spell of the year at Ciudad Obregon Intl, 1979 to 2025. The record is 20 days in 2009, marked on the chart; the median year is 6 days.
Longest dry spell (CDD) at Ciudad Obregon Intl by year
YearLongest dry spell (CDD)
19791 day
19803 days
19814 days
19827 days
19838 days
19849 days
198511 days
19866 days
19877 days
19884 days
19899 days
19908 days
19952 days
19963 days
19972 days
19983 days
19995 days
20005 days
20015 days
20025 days
20034 days
20047 days
20057 days
20066 days
200713 days
200817 days
200920 days
201011 days
20117 days
201219 days
201313 days
201412 days
2015n/a
20161 day
20181 day
2020n/a
2021n/a
20221 day
20231 day
2024n/a
20253 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Download the Data

  • Data for Ciudad Obregon Intl standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ciudad Obregon Intl threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).